package com.xcc.httpUtils.utils;

/**
 * Created by Carman
 * <p>
 * Date: 2018/4/17 - 11:24
 * <p>
 * 描述:
 */
public final class StringUtils {

    /**
     *
     *
     * @param str
     * @return
     */
    public static boolean isEmpty(CharSequence str) {
        if (str == null || str.length() == 0)
            return true;
        else
            return false;
    }
}
